/*
 * Copyright (C) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.uncopt.ohos.widget.text.justify.utils;

/**
 * 字符串工具类
 */
public class StringUtil {
    /**
     * 判断字符串是够含\n
     *
     * @param str 输入的字符串
     * @return boolean 是否含有\n符
     */
    public static boolean isContainsN(String str) {
        if (str.contains("\n")) {
            return true;
        }
        return false;
    }

    /**
     * 判断字符串是够含\r
     *
     * @param str 输入的字符串
     * @return boolean 是否含有\r符
     */
    public static boolean isContainsR(String str) {
        if (str.contains("\r")) {
            return true;
        }
        return false;
    }
}
